Garmin Forerunner 735XT vs. Polar V800 vs. Garmin Vivosmart HR vs. Polar Loop 2 vs. Amazfit Stratos

 
Forerunner 735XT
V800
Vivosmart HR
Loop 2
Stratos
 GarminForerunner 735XTRemove Buy NowPolarV800Remove Buy NowGarminVivosmart HRRemove Buy NowPolarLoop 2Remove Buy NowAmazfitStratosRemove Buy Now

Basic Info

Suggested Price$450$470$170$120$199
Release20162014201520152018

Activity & Fitness

Calories
Cycling (Bicycling)n/a
Distance
Heartn/an/a
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days13 hours to 30 days5 days8 days (without notifications)5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/an/an/a
Macn/an/an/a
Windowsn/an/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180n/a160 x 68n/a320 x 300
Size1.23 inchesn/a1.08 inchesn/a1.34 inches
Touchn/a
Typen/an/an/aLEDOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM5 ATM2 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/an/aProprietary
Apps
Music

All Wearables